baber/WOPTO huggingface dataset:
Patent JP-S6057938-A (JP)
Title: Formation of microfine pattern
Inventor: MORI KATSUMI
IPC: H01L21/3065
Filed: 1983-09-09
Abstract: PURPOSE:To form a microfine pattern without being affected by the spreading of electrons due to scattering by etching a thin-film while using a high-molecular film consisting of a fluoride easy to be volatilized through the projection of electron beams as a resist. CONSTITUTION:CF4, CHF3, etc. required for a high-molecualar reaction in a reaction vessel 106 are diluted and forwarded into XeF2 from an XeF2 supply section 101. When the molecules of C and F adsorbed onto a substrate 105 are irradiated with electron beams 112 and ionized, and brought to a microplasma state, a high-molecular film composed of F and C changed into high molecules is formed on the substrate. When the high-molecular film 34 is evaporated by electron beams with a microfine diameter under an ultra-high vacuum, a pattern in approximately the same extent as the diameter of electron beams is formed. For example, a polysilicon thin-film 33 is etched in an atmospheric gas consisting of XeF2 to shape the overhang of the high-molecular thin-film 34, a metallic film or semiconductor film 36 is evaporated, and the pattern 37 is formed on the substrate 105.
Patent JP-S6056558-A (JP)
Title: Removing method of clogging in ink jet printer
Inventor: OONUKI SHIYOUZOU
IPC: B41J2/17
Filed: 1983-09-09
Abstract: PURPOSE:To enable to reliably separate and exhaust ultrafine air bubbles bonded to a wall by continuously supplying the pressure ink to a pressure room and vibrating the pressure room. CONSTITUTION:Pressure ink is continuously supplied through a sub tank 7 to a pressure chamber 2, and the chamber 2 is vibrated by an electrostrictive element 3. Thus, ultrafine air bubbles bonded to the wall of the nozzle 4 can be reliably separated. Further, they are integrated, exhausted from the nozzle 4, and the clogging of the nozzle can be eliminated.
Patent JP-H0911164-A (JP)
Title: Six-shaft vertical multi-joint type robot for bending
Inventor: KUDO KEITA
IPC: B25J9/06
Filed: 1995-06-30
Abstract: PURPOSE: To deal with bending of four sides of a work from a small size to a large size, and enable the work to be followed by passing through no peculier point during bending operation. CONSTITUTION: A first arm planted on a machine base 3 is rotarable by a first rotation mechanism j1 provided in a midway position, and a second arm 19 can be freely turned by a second turning shaft j2 used for joining to the first arm. A third arm 21 can be freely turned by a third turning shaft j3 used for joining to the second arm 19. Further, a fourth arm which can be turned by a fifth turning shaft provided on the extreme end of the third arm 21 and has a sixth rotation mechanism on a midway part, and a robot hand 13 on the extreme end of the fourth arm are provided. In this case, a ratio of a length of the second arm 19 to the length of the third arm 21 is set to be about 2.5:1, and this robot is constituted so that at bending operation the third arm 21 is held in an upward posture, and the fifth turning shaft j5 is below the sixth rotation mechanism j6.
Patent JP-H0330292-A (JP)
Title: Inverter device
Inventor: SATOMI AKIRA
IPC: H05B41/24
Filed: 1989-06-27
Abstract: PURPOSE:To drive easily a load such as a high pressure discharge lamp which needs the high voltage at the time of starting by applying the high pressure pulse voltage, the high frequency voltage having a small amplitude and the direct current voltage. CONSTITUTION:The high pressure pulse voltage VOP is generated by an igniter IG during an operating period T1a, T2b, and it is applied to the high pressure discharge lamp H to make the high pressure discharge lamp H under the glow discharge condition. Next, transistors Q1, Q2 are mutually turned on/off during the operating period T2a, T2b to generate the high frequency voltage VHF, and it is applied to the high pressure discharge lamp H. The amplitude of this high frequency voltage VHF is smaller than the amplitude of the high pressure pulse voltage VOP, but it is larger than the amplitude of the direct current voltage VDC following thereafter. Next, during the operating period T3a, the positive direct current voltage VDC is generated by turning on/off the transistor Q1 with the high frequency under the condition that the transistor Q2 is turned off, and it is applied to the high pressure discharge lamp H. A load such as a high pressure discharge lamp which needs the high voltage at the time of starting is thereby driven easily.
Patent JP-H088062-A (JP)
Title: Manufacture of electroluminescent element and device for manufacturing same
Inventor: MIZUTANI KOJI
IPC: C23C16/44
Filed: 1994-06-24
Abstract: PURPOSE:To provide a method and a device whereby an electroluminescent element can be manufactured in a short time. CONSTITUTION:When an emitting layer made from elements such as those in Groups II, III and VI with addition of a luminescence center element is being formed using vapor-phase growth method, moisture contained in a transporting gas used to transport gasified organic metals to a reaction furnace 24 is removed by a dehydrating filter 28 to prevent decomposition of raw materials due to moisture, thereby enabling the raw materials to be stably supplied. The removal of moisture from within the transporting gas enables the raw materials to be stably supplied even if a temperature assumed to be the point at which the raw materials start to decompose is reached, and the emitting layer can be formed into a practical film thickness in a shorter period. Since the film can be formed at high speed, the rate at which impurities mix in the film is reduced and the performance of the emitting layer formed is enhanced, with brightness three times or more stronger than that of conventional layers.
Patent JP-H0458093-A (JP)
Title: Rotor and root blower for root blower
Inventor: ONO SATORU
IPC: F04C18/18
Filed: 1990-06-25
Abstract: PURPOSE:To enhance the dimensional accuracy of a rotor for a root blower by forming a rotor in such a way that plural press punched 8 shaped plates are being laminated in the axial direction. CONSTITUTION:A highly accurate 8 shaped plate 4 is mass produced by the use of a press punching metal mold high in dimensional accuracy. In the second place, the appropriate number of the aforesaid 8 shaped plates is laminated, so that rotors 1 and 2 high in dimensional accuracy for a root blower, are thereby formed. The root blower in which these rotors are set inside, is so high in dimensional accuracy that each space can thereby be made considerably small, it is therefore possible to achieve high degree of vacuum, the root blower is thereby best suited for a compressor, a vacuum pump and the like as the small type, root blower.
Patent JP-S5959968-A (JP)
Inventor: WADA OSAMU
IPC: D03D25/00
Filed: 1982-09-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5688573-A (JP)
Title: Character recognition processor
Inventor: TANAKA SHIGEO
IPC: G06K9/68
Filed: 1979-12-21
Abstract: PURPOSE: To perform recognition processing at a high speed by counting white or black information selected from picture information, by comparing the count value with a threshold value included in an instruction and then by reading the next processing instruction out of a dictionary memory with link information according to the comparison result.  
     CONSTITUTION: Photoelectric conversion part 1 scans a document to output a video signal obtained by binary-coding a character, picture element by picture element, and it is stored temporarily in line picture buffer memory 2. Under the control of the control part, character position detecting circuit 3 adds longitudinally picture information expanded in memory 2 to detect the rightmost or leftmost terminal of a projected image and also detects the position of the uppermost or lowermost terminal of the image similarly in the lateral direction. In this state, readout control part 8 reads instructions out of dictionary memory 6 according to a prescribed starting address and transfers prescribed information to processing part 7. Next, processing part 7 compares the white or black threshold value in picture information to be compared from one-character picture memory 5 with the prescribed information and then informs the control part of the comparison result to indicate a processing instruction to be read out of memory 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5955692-A (JP)
Title: Recording device of color video signal and recording and reproducing device
Inventor: HIROTA AKIRA
IPC: H04N9/86
Filed: 1982-09-25
Abstract: PURPOSE:To secure SN ratio of a reproduced signal, by recording only a frequency modulated luminance signal on one recording track out of adjacent recording tracks and multiplying and recording the frequency modulated luminance signal and a low frequency converted chrominance signal on the other recording track. CONSTITUTION:A reference type color video signal inputted to an input terminal 1 is divided into two components; the luminance signal is supplied to a frequency modulator 4 and the chrominance signal is supplied to FFs 10, 11 and a gate circuit 14 and outputted intermittently as a low frequency chrominance signal in each field period. Subsequently, the mixed 16 output is recorded by a magnetic head 15. A reproduced signal by a magnetic head 17 is returned to a luminance signal by an FM modulator 21 and then converted into a reference type carrier chrominance signal by a quadrupling circuit 24 to supply to a color processing circuit 26. The circuit 26 consists of a delay circuit and a switching circuit and outputs a signal related to the carrier chrominance signal reproduced from the track just before the track in reproducing at present which records only the FM luminance signal. Thus, the continuous carrier chrominance signal can be obtained from the mixed 22 output and SN ratio can be secured.
Patent JP-H0730371-A (JP)
Title: Sampling frequency converting circuit
Inventor: ASAHARA TORU
IPC: H03H17/06
Filed: 1993-07-06
Abstract: PURPOSE:To perform sampling frequency conversion whose conversion ratio is an optional integer through circuit constitution which does not depend upon the conversion ratio without being affected by mutual phase jitters by using an FIR type filter, a coefficient generating circuit which outputs the coefficient of the FIR type filter, and a memory whose writing and reading can be controlled independently. CONSTITUTION:When conversion between two sampling frequencies fs1 (mXf) and fs2 (nXf) represented with integers (m) and (n) is performed from fs1 to fs2, the FIR type filter 50 which varies in coefficient in fs1 cycles through the coefficient generating circuit 148 performs product sum arithmetic as to an input signal fs1. The signal after the product sum arithmetic is sequentially written in the RAM 51 whose write address and read address can be controlled independently while the write address of a counter 52 which operates at fs1 is controlled and then sequentially read out with the read address of a counter 53 which operates at fs2, so that the sampling frequency is converted.
Patent JP-S6169892-A (JP)
Inventor: OORERIAN ANGERESHIYUKO
IPC: C11B3/00
Filed: 1985-07-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0252256-A (JP)
Title: Accelerometer
Inventor: JIYON KURISUTOFUAA HENRII
IPC: G01P15/02
Filed: 1989-06-30
Abstract: PURPOSE: To facilitate installation on an objective article subjected to vibration analysis by using a conductive layer on an insulator substrate on one face of a piezoelectric polymer body as a first electrode and a conductive inertia mass body on the other face as a second electrode. CONSTITUTION: A first electrode is formed by a conductive layer 14 positioned on at least a part of a main face of a rigid insulating substrate 12 electrically contacting one face of a piezoelectric polymer body 16. A second electrode electrically contacting the other face of the body is also formed using a conductive inertia mass body 22. When the substrate 12 is accelerated in the practically vertical direction to the main face, an electric output in proportional to the acceleration component is generated between the first and the second electrodes. This apparatus can be constituted of a plurality of layers and made small and light and usable on a vibration part.
Patent JP-H0217399-A (JP)
Title: Weapon control system for naval vessel
Inventor: KOSHIBA TAKASHI
IPC: F41G5/20
Filed: 1988-07-05
Abstract: PURPOSE:To facilitate the development of offensive tactics by a method wherein a target information processor is mounted on a large vessel while a weapon controller is mounted separately on an attack craft being, small, swift and highly steerable, and both of them are interlinked through a cipher communica tion line. CONSTITUTION:Concealing devices 19 are provided on both of a larger vessel 2 and an attack craft 15 while the concealing device 19 is connected to respective communication devices 18. Accordingly, tactical informations 17 on communication radio wave 16 are enciphered and, therefore, the contents of the tactical informations 17 can not be deciphered by a third party even when the informations on the communication line 16 are intercepted. According to this method, tactical operations will never be foreseen by the third party and avoidance from danger is permitted. Accordingly, the oppotunity of restriction on the tactical operations such as advance/attack/retreat and the like may be reduced and the development of offensive tactics, may be facilitated.
Patent JP-2000004408-A (JP)
Title: Digital ground wave receiver
Inventor: NITTA HITOSHI
IPC: H04N5/44
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a digital ground wave receiver capable of obtaining the characteristic of sufficiently eliminating a disturbance signal with a small number of components. SOLUTION: Two tracking band pass filters filter an image disturbing signal whose frequency is converted into the same frequency as that of a 1st IF signal by a 1st mixer 5 up to a permissible level. A signal inputted to an image rejection type mixer 17 is mixed with a local oscillation signal from a 2nd local oscillator 12 and then converted into a 2nd IF signal and simultaneously an image included in the signal is filtered up to a level not being a disturbing level.
Patent JP-H089934-A (JP)
Title: Ink-impregnated torn cuttlefish and its production
Inventor: MIYAGAWA RYUJI
IPC: A23L17/50
Filed: 1994-06-27
Abstract: PURPOSE:To produce a new and delicious torn ink-impregnated cuttlefish by utilizing cuttlefish ink to improve the added value of a torn cuttlefish and provide its production method. CONSTITUTION:This ink-impregnated cuttlefish is produced by immersing cut mantle of a cuttlefish in a cuttlefish ink-containing seasoned liquid prepared in advance, adsorbing the liquid thereto, heat treating it to fix the seasoned liquid and tearing it into a suitable width. If described in more detail, the mantle part of raw cuttlefish is cut, heated, subsequently primarily seasoned and then dried to a suitable degree to prepare a semi-finished product. The resultant semi-finished product is immersed in a cuttlefish ink-containing seasoned liquid prepared in advance to allow the seasoned liquid to penetrate into the inside of the cuttlefish flesh and absorb it. The treated material is then roasted by using a roaster, etc., to fix the seasoned liquid. It is rolled by a roller, etc., and subsequently torn into a suitable width by using a tearing machine.
Patent JP-H0198044-A (JP)
Title: Control method for digital memory system and memory function of digital computer
Inventor: RANDORU JIEI ROODEN
IPC: G06F12/08
Filed: 1988-07-05
Abstract: PURPOSE:To realize the high density and a high-speed access to a memory and to ensure the application to a digital computer by having output of the memory data after comparing a logical address set right before a translated physical address with another logical address set after the physical address. CONSTITUTION:When banks 202A-202D of a SCRAM are activated, a logical address set on an address bus 224 right before a translated physical address is stored to a logical latch 222 and then sent to tag registers 208A-208D corresponding to the banks received accesses. The next logical address is sent to comparators 206A-206D after passing through the latch 222. At the same time, the column address fields are sent to all banks and each comparator compares the logical address set in the corresponding tag register with a logical address set on a bus 220 before the translated physical address reaches the bus 224. When the coincidence is obtained between both logical addresses, the data on the address identified in the column field of the logical address set on the bus 224 is outputted.
Patent JP-S6059340-A (JP)
Title: Magnification varying mechanism of scanning optical system of copying machine
Inventor: WATABE SUSUMU
IPC: G03G15/041
Filed: 1983-09-13
Abstract: PURPOSE:To attain correct image formation by moving an optical path bypass mirror and a mirror mount block through a cam associatively with the desplacement of a lens along the optical path extending from an original to a photosensitive body in a slit exposure optical system which performs continuous magnification variation by displacing the lens along the optical path. CONSTITUTION:While the overall optical path length is held constant, the original 9 is scanned through the 1st mirror 1, and the 2nd and the 3rd mirrors 2 which move a half as fast as the 1st mirror. The 1st block 17 is displaced according to the magnification and thus the optical path lengths from the lens 13 to the original 9 and photosensitive drum 14 are varied to perform the magnification variation. The 2nd block 18 mounting the lens 13 and two mirrors 5 and 6 is displaced at right angles to the direction of said displacement through a cam 19 and a cam follower 34 to make a fine adjustment of the overall optical path length from the original 9 to the photosensitive drum 14.
Patent JP-S6147281-A (JP)
Title: Thermal transfer recording apparatus
Inventor: MITSUISHI TSUTOMU
IPC: B41J17/04
Filed: 1984-08-13
Abstract: PURPOSE:To prevent the adsorption and involving of an ink sheet by image receiving paper, by providing a means for preventing the reversion of the ink sheet when the pressing force of a thermal head to a platen roll is released and a means for preventing the supply of the ink sheet. CONSTITUTION:When the printing of image receiving paper 10 corresponding to one sheet is finished, a control signal S3 is outputted to a drive circuit 106 from a control circuit 106 before a platen roll 12 is separated from an ink sheet 20, to drive a solenoid apparatus 102 and a plunger is engaged with the recessed part of an engagement member 100. Constant tension is imparted to the ink sheet 20 by the action of a wind-up roller 24 apt to rotate to the direction shown by the arrow F2 and that of a supply roller 22 of which the rotation in the direction shown by the arrow F3 is stopped. Therefore, when a thermal head 28 is moved downwardly after the completion of printing to release the grasping pressure with the platen roll 12, the ink sheet 20 is prevented from being electrostatically adsorbed by and wound around the surface of the image receiving paper 10 set to the outer periphery of the platen roller 10.
Patent JP-H0727096-A (JP)
Title: Axial fan
Inventor: KITADA MOTOHIRO
IPC: F04D29/38
Filed: 1993-07-07
Abstract: PURPOSE:To provide an axial fan capable of reducing a rotational degree component uniformly dispersed by suppressing excellence of a specific blade degree component generated according to unequality of a fan blade space. CONSTITUTION:Of each fan blade A, B, C, D, E formed with a narrow blade space, by arranging mounting angles of the fan blades (C blade, E blade) in a rotational direction front side so as to increase an axial flow directional speed, a turbulence generated from flow interference between the blades is avoided, to suppress excellence of a specific blade degree component.
Patent JP-H0727222-A (JP)
Title: Semiautomatic transmission device
Inventor: SHIGA NOBUHIDE
IPC: F16H61/22
Filed: 1993-07-07
Abstract: PURPOSE:To attain shifting to a required speed with one manual operation of a transmission lever and to hold the required speed in an automatic transmission mode. CONSTITUTION:A semiautomatic transmssion device has a transmission lever unit 4 including a detector which detects an operaiton position of a transmission lever 4A on an H-type shift pattern, a gear shift unit 3A which switches speeds of a transmission 3, and a controller 11 controlling operation of the unit 3A arrording to the lever position. The controller 11 sets the transmission in a neutral condition when the transmission lever is operated from a maunally transmission position to a position between the manually transmission and an automatic transmission position. When the lever is operated from the automatic transmission position to an intermediate position, the speed at that time is kept.
Patent JP-S6068252-A (JP)
Inventor: FUJITA TOMOYORI
IPC: B60K15/03
Filed: 1983-09-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6146276-A (JP)
Title: Method and apparatus for coating liquid uniformly on inhomogeneous material to be coated in fixed quantity
Inventor: MURAKAMI YOSHIAKI
IPC: B05C1/14
Filed: 1984-08-11
Abstract: PURPOSE:To coat uniformly a fixed amt. of a liquid over the whole surface of a material to be coated by inserting an unhomogeneous material to be coated between a couple of porous sheets impregnated with a fixed amt. of a liquid, and pressing the sheets on the material to be coated while moving the material to be coated. CONSTITUTION:A couple of porous sheets 2 in the form of a looped belt formed by a porous substance and extending around plural rollers 1 are vertically provided opposite to each other, and a moving passage 9 of a material 3 to be coated is formed between the porous sheets 2. A precoating part 8 is furnished at the outside of the moving passage 9, and the turning porous sheets 2 are uniformly impregnated with a fixed amt. of a liquid 1 in a vessel 10 through a pick-up roll 11. The unhomogeneous material 3 to be coated is inserted into the moving passage 9 between the revolving porous sheets 2, and moved while pressing the porous sheet 2 on the material 3 to be coated by a press roller 5. Consequently, a fixed amt. of the liquid 1 is uniformly coated on and infiltrated into the inhomogeneous material 3 to be coated such as wood.
Patent JP-H08338844-A (JP)
Title: Pretreatment system for sample
Inventor: KURATANI YUTAKA
IPC: G01N35/00
Filed: 1995-06-09
Abstract: PURPOSE: To obtain a pretreatment system for sample in which leakage of dangerous reagent of solvent can be detected and dealt with immediately upon evaporation. CONSTITUTION: A rack 2 containing a large number of test tubes containing sample, a rack 4 containing reagent bottles, a rack 6 containing sample cells dispensed with samples admixed with reagents and solvents and stirred, a robot hand 8 for transporting these test tubes and sample cells, a sample suction/ injection unit 9, a syringe pump 10, and the like are contained in one case 1. Furthermore, a gas sensor 11 for detecting the concentration of gas in the inner space of case 1 exceeding a predetermined level is mounted on the inner wall of the case 1.